Planetary mixer



FIG. 1 is a top perspective view of a planetary mixer showing my new ornamental design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side view of FIG. 2 thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing in FIGS. 1–7 is included for the purpose of illustrating environmental structure and forms no part of the claimed design. 

The ornamental design for a planetary mixer, as shown and described. 